INTO : Interrupt on Overflow:-
It is executed, when the overflow flag OF is set. The new contents of IP and CS register are taken from the address 0000:0000 as described in INT type instruction. It is equal to a Type 4 interrupt instruction.
JMP : Unconditional lump:-
This instruction transfers the control unconditionally of execution to the specified address by using an 8-bit or 16-bit displacement (intra segment relative, long or short) or CS : IP (intersegment direct far). Flags are not affected by this instruction. Corresponding to the three technique of specifying jump addresses, the JUMP instruction has following formats.